<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>vueCDN引入插槽的方式</title>
</head>

<body>
    <div id="app">
        <h1 @click="changeMessage" ref="refMessage">{{ message }}</h1>
        <h2 @click="changeMsg('点击测试')">{{ msg }}</h2>
        <div class="slots">
            <button-slot #main>
                <h3>插槽标题插入成功</h3>
            </button-slot>
        </div>
    </div>
    <!-- <script src="https://unpkg.com/vue@3/dist/vue.global.js"></script> -->
    <script src="../lib/vue/3/vue.global.js"></script>
    <script src="../js/options.js"></script>
    <script src="../js/app.js"></script>
    <script src="slots/slot.js"></script>
    <script src="../js/mount.js"></script>
    <script src="../js/change.js"></script>
</body>